Year	current US$
2005	0
2006	0
2007	0
2008	89540435.95
2009	140695166.3
2010	378206657.0181
2011	179116561.3764
2012	219416087.481463
2013	347165291.814146
2014	253367821.603343
2015	348624717.302647
2016	627710802.377386
2017	822731630.245558
2018	803546453.786557
2019	828571904.111179
2020	788917115.24523
2021	320000000
2022	370000000
2023	300000000